App Report via Export Jobs, Umlaut-Suche, Geräte-Export, Mitglieder entfernen

- App Report: Zahlen per AppInstallStatusAggregate Export Job (ZIP/CSV)
- Geräte-Export: getDeviceInstallStatusReport statt deviceStatuses
- Benutzersuche: ConsistencyLevel+$count für Umlaut-Kompatibilität
- Gruppen: Mitglieder entfernen in modalMembers und Group Explorer (gex)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/Api.ps1

@@ -1571,9 +1571,8 @@ function Get-AppCategoriesEndpoint {
 }
 
 function Get-AppInstallReportEndpoint {
-    # Faellt zurueck auf deviceStatuses pro App (via $batch), da installSummary
-    # und getAppInstallSummaryReport DeviceManagementManagedDevices.Read.All
-    # benoetigen (fehlt in dieser App-Registration -> 400).
+    # Verwendet den Intune Export-Job (AppInstallStatusAggregate).
+    # Benoetigt: DeviceManagementApps.Read.All
     $err = Test-Connected
     if ($err) { return $err }
 
@@ -1581,50 +1580,88 @@ function Get-AppInstallReportEndpoint {
     $rawApps = @(Get-GraphMobileApps)
     if ($rawApps.Count -eq 0) { return @{ items = @(); count = 0 } }
 
-    Write-Host "[REPORT] Zaehle Installationsstatus fuer $($rawApps.Count) Apps via deviceStatuses..." -ForegroundColor DarkCyan
+    Write-Host "[REPORT] Starte Export-Job (AppInstallStatusAggregate)..." -ForegroundColor DarkCyan
     $sw = [System.Diagnostics.Stopwatch]::StartNew()
 
-    $batchSize = 20
-    # appId -> hashtable mit Zaehler
-    $counts = @{}
-    foreach ($a in $rawApps) { $counts[[string]$a.id] = @{ ok=0; fail=0; pending=0; notInst=0; notAppl=0 } }
+    $summaries = @{}  # appId -> Zaehler
 
-    $firstBatch = $true
-    for ($i = 0; $i -lt $rawApps.Count; $i += $batchSize) {
-        $chunk    = $rawApps[$i .. [Math]::Min($i + $batchSize - 1, $rawApps.Count - 1)]
-        $requests = @($chunk | ForEach-Object {
-            $aid = [string]$_.id
-            @{ id = $aid; method = 'GET'; url = "/deviceAppManagement/mobileApps/$aid/deviceStatuses?`$select=installState&`$top=999" }
-        })
-        $body = @{ requests = $requests } | ConvertTo-Json -Depth 5 -Compress
     try {
-            $resp = Invoke-MgGraphRequestRetry -Uri 'https://graph.microsoft.com/beta/$batch' -Method POST -Body $body -ContentType 'application/json'
-            foreach ($r in @($resp.responses)) {
-                $status = [int]$r.status
-                if ($status -eq 200) {
-                    $aid = [string]$r.id
-                    foreach ($ds in @($r.body.value)) {
-                        switch ([string]$ds.installState) {
-                            'installed'      { $counts[$aid].ok++ }
-                            'failed'         { $counts[$aid].fail++ }
-                            'pendingInstall' { $counts[$aid].pending++ }
-                            'notInstalled'   { $counts[$aid].notInst++ }
-                            'notApplicable'  { $counts[$aid].notAppl++ }
+        # 1. Export-Job anlegen — kein select damit falsche Spaltennamen keinen BadRequest ausloesen
+        $jobJson = '{"reportName":"AppInstallStatusAggregate","filter":""}'
+
+        $job = Invoke-MgGraphRequestRetry `
+            -Uri    'https://graph.microsoft.com/beta/deviceManagement/reports/exportJobs' `
+            -Method POST -Body $jobJson -ContentType 'application/json'
+
+        $jobId = $job.id
+        Write-Host "  [REPORT] Export-Job ID: $jobId" -ForegroundColor DarkGray
+
+        # 2. Auf Fertigstellung warten (max. 120s)
+        $status = $job.status
+        $waited = 0
+        while ($status -ne 'completed' -and $status -ne 'failed' -and $waited -lt 120) {
+            Start-Sleep -Seconds 3
+            $waited += 3
+            $job    = Invoke-MgGraphRequestRetry -Uri "https://graph.microsoft.com/beta/deviceManagement/reports/exportJobs/$jobId"
+            $status = $job.status
+            Write-Host "  [REPORT] Status: $status ($waited s)" -ForegroundColor DarkGray
+        }
+
+        if ($status -ne 'completed') {
+            throw "Export-Job nicht abgeschlossen (Status: $status nach $waited s)"
+        }
+
+        $downloadUrl = $job.url
+        Write-Host "  [REPORT] Download: $downloadUrl" -ForegroundColor DarkGray
+
+        # 3. ZIP herunterladen und CSV parsen
+        $tmpZip = [System.IO.Path]::GetTempFileName() + '.zip'
+        $tmpDir = [System.IO.Path]::Combine([System.IO.Path]::GetTempPath(), "IntuneReport_$jobId")
+        try {
+            Invoke-WebRequest -Uri $downloadUrl -OutFile $tmpZip -UseBasicParsing
+            Add-Type -AssemblyName System.IO.Compression.FileSystem
+            [System.IO.Compression.ZipFile]::ExtractToDirectory($tmpZip, $tmpDir)
+
+            $csv = Get-ChildItem -Path $tmpDir -Filter '*.csv' | Select-Object -First 1
+            if (-not $csv) { throw "Keine CSV im Export-ZIP gefunden" }
+
+            $rows = Import-Csv -Path $csv.FullName -Encoding UTF8
+            Write-Host "  [REPORT] CSV: $($rows.Count) Zeilen, Spalten: $(($rows[0].PSObject.Properties.Name) -join ',')" -ForegroundColor DarkGray
+
+            foreach ($row in $rows) {
+                $aid = [string]$row.ApplicationId
+                if (-not $aid) { continue }
+                $instV    = $row.InstalledDeviceCount;    if (-not $instV)    { $instV    = 0 }
+                $failV    = $row.FailedDeviceCount;       if (-not $failV)    { $failV    = 0 }
+                $pendV    = $row.PendingInstallDeviceCount; if (-not $pendV)  { $pendV    = 0 }
+                $notInstV = $row.NotInstalledDeviceCount; if (-not $notInstV) { $notInstV = 0 }
+                $notApplV = $row.NotApplicableDeviceCount;if (-not $notApplV) { $notApplV = 0 }
+                $summaries[$aid] = @{
+                    inst    = [int]$instV
+                    fail    = [int]$failV
+                    pend    = [int]$pendV
+                    notInst = [int]$notInstV
+                    notAppl = [int]$notApplV
                 }
             }
-                }
-            }
-            if ($firstBatch) {
-                $f = $resp.responses[0]
-                Write-Host "  [DEBUG] r[0]: status=$($f.status), value.count=$(@($f.body.value).Count)" -ForegroundColor Magenta
-                $firstBatch = $false
+            Write-Host "  [REPORT] $($summaries.Count) Apps mit Install-Daten" -ForegroundColor Green
+        } finally {
+            Remove-Item -Path $tmpZip -Force -ErrorAction SilentlyContinue
+            Remove-Item -Path $tmpDir -Recurse -Force -ErrorAction SilentlyContinue
         }
     } catch {
-            Write-Host "  [REPORT] Batch-Fehler: $($_.Exception.Message)" -ForegroundColor DarkYellow
-        }
-        if (($i / $batchSize) % 5 -eq 4) {
-            Write-Host "  [REPORT] $([Math]::Min($i + $batchSize, $rawApps.Count))/$($rawApps.Count) Apps..." -ForegroundColor DarkGray
-        }
+        $errMsg = $_.Exception.Message
+        # Graph-PS-Modul steckt den Response-Body in $_.Exception.Response
+        try {
+            $stream = $_.Exception.Response.GetResponseStream()
+            $reader = [System.IO.StreamReader]::new($stream)
+            $body   = $reader.ReadToEnd()
+            if ($body) { $errMsg += " | Body: $body" }
+        } catch {}
+        try {
+            if ($_.ErrorDetails.Message) { $errMsg += " | Details: $($_.ErrorDetails.Message)" }
+        } catch {}
+        Write-Host "  [REPORT] Export-Job fehlgeschlagen: $errMsg" -ForegroundColor Yellow
     }
 
     $sw.Stop()
@@ -1632,7 +1669,7 @@ function Get-AppInstallReportEndpoint {
 
     $items = @($rawApps | ForEach-Object {
         $aid = [string]$_.id
-        $c   = $counts[$aid]
+        $s   = $summaries[$aid]
         $ver = if ($_.buildNumber) { $_.buildNumber } elseif ($_.versionNumber) { $_.versionNumber } elseif ($_.version) { $_.version } else { '' }
         [pscustomobject]@{
             AppId                     = $aid
@@ -1640,11 +1677,11 @@ function Get-AppInstallReportEndpoint {
             AppType                   = ([string]$_.('@odata.type') -replace '#microsoft.graph.', '')
             Publisher                 = [string]$_.publisher
             Version                   = [string]$ver
-            InstalledDeviceCount      = $c.ok
-            FailedDeviceCount         = $c.fail
-            PendingInstallDeviceCount = $c.pending
-            NotInstalledDeviceCount   = $c.notInst
-            NotApplicableDeviceCount  = $c.notAppl
+            InstalledDeviceCount      = if ($s) { $s.inst    } else { 0 }
+            FailedDeviceCount         = if ($s) { $s.fail    } else { 0 }
+            PendingInstallDeviceCount = if ($s) { $s.pend    } else { 0 }
+            NotInstalledDeviceCount   = if ($s) { $s.notInst } else { 0 }
+            NotApplicableDeviceCount  = if ($s) { $s.notAppl } else { 0 }
         }
     })
 
@@ -1652,6 +1689,7 @@ function Get-AppInstallReportEndpoint {
 }
 
 function Get-AppDeviceStatusEndpoint {
+    # Verwendet getDeviceInstallStatusReport (synchron, paginiert) statt deviceStatuses.
     param([hashtable]$Query)
     $err = Test-Connected
     if ($err) { return $err }
@@ -1661,28 +1699,61 @@ function Get-AppDeviceStatusEndpoint {
         return @{ __status = 400; error = "appId fehlt" }
     }
 
-    Write-Host "[DEVSTATUS] Lade DeviceStatuses fuer App $appId..." -ForegroundColor DarkCyan
-    $uri = "https://graph.microsoft.com/beta/deviceAppManagement/mobileApps/$appId/deviceStatuses?`$top=999"
-    $items = @()
+    Write-Host "[DEVSTATUS] Lade Install-Status fuer App $appId via Reports-API..." -ForegroundColor DarkCyan
+    $pageSize = 50
+    $skip     = 0
+    $allRows  = @()
+    $cols     = $null
+
+    do {
+        $bodyJson = "{""filter"":""(ApplicationId eq '$appId')"",""select"":[],""skip"":$skip,""top"":$pageSize,""orderBy"":[]}"
         try {
-        $items = @(Get-GraphPaged -Uri $uri)
+            $resp = Invoke-MgGraphRequestRetry `
+                -Uri    'https://graph.microsoft.com/beta/deviceManagement/reports/getDeviceInstallStatusReport' `
+                -Method POST -Body $bodyJson -ContentType 'application/json'
         } catch {
             return @{ __status = 500; error = "Graph-Fehler: $($_.Exception.Message)" }
         }
 
-    $result = @($items | ForEach-Object {
+        if (-not $cols) {
+            $cols = @($resp.Schema | ForEach-Object { $_.Column })
+            Write-Host "  [DEVSTATUS] Spalten: $($cols -join ',')" -ForegroundColor DarkGray
+        }
+        $rows = @($resp.Values)
+        $allRows += $rows
+        $skip += $pageSize
+    } while ($rows.Count -eq $pageSize)
+
+    Write-Host "  -> $($allRows.Count) Eintraege" -ForegroundColor DarkGray
+
+    if (-not $cols -or $allRows.Count -eq 0) {
+        return @{ items = @(); count = 0 }
+    }
+
+    function ColIdx($name) { [Array]::IndexOf($cols, $name) }
+    $iDevice    = ColIdx 'DeviceName'
+    $iUser      = ColIdx 'UserName'
+    $iState     = ColIdx 'InstallState'
+    $iDetail    = ColIdx 'InstallStateDetail'
+    $iErr       = ColIdx 'ErrorCode'
+    $iOs        = ColIdx 'OSVersion'
+    $iSync      = ColIdx 'LastModifiedDateTime'
+    if ($iOs    -lt 0) { $iOs   = ColIdx 'OsVersion' }
+    if ($iSync  -lt 0) { $iSync = ColIdx 'LastSyncDateTime' }
+
+    $result = @($allRows | ForEach-Object {
+        $r = $_
         [pscustomobject]@{
-            DeviceName        = [string]$_.deviceName
-            UserName          = [string]$_.userName
-            InstallState      = [string]$_.installState
-            InstallStateDetail = [string]$_.installStateDetail
-            ErrorCode         = [string]$_.errorCode
-            LastSyncDateTime  = [string]$_.lastSyncDateTime
-            OsVersion         = [string]$_.osVersion
+            DeviceName         = if ($iDevice -ge 0) { [string]$r[$iDevice] } else { '' }
+            UserName           = if ($iUser   -ge 0) { [string]$r[$iUser]   } else { '' }
+            InstallState       = if ($iState  -ge 0) { [string]$r[$iState]  } else { '' }
+            InstallStateDetail = if ($iDetail -ge 0) { [string]$r[$iDetail] } else { '' }
+            ErrorCode          = if ($iErr    -ge 0) { [string]$r[$iErr]    } else { '' }
+            OsVersion          = if ($iOs     -ge 0) { [string]$r[$iOs]     } else { '' }
+            LastSyncDateTime   = if ($iSync   -ge 0) { [string]$r[$iSync]   } else { '' }
         }
     })
 
-    Write-Host "  -> $($result.Count) Eintraege" -ForegroundColor DarkGray
     return @{ items = $result; count = $result.Count }
 }
 

src/Graph.ps1

@@ -194,12 +194,15 @@ function Search-GraphUser {
     if ($cfgFields.Count -eq 0) { $cfgFields = @('displayName','userPrincipalName','mail') }
 
     # 1) startswith — schnell, deckt Praefix-Tippen ab (90%+ aller Suchen)
+    # Bei Umlauten/Nicht-ASCII: ConsistencyLevel + $count erforderlich,
+    # sonst liefert Graph leere Ergebnisse oder 400.
+    $hasNonAscii = $term -match '[^\x00-\x7F]'
     try {
         $sw = [System.Diagnostics.Stopwatch]::StartNew()
         $parts = @($cfgFields | ForEach-Object { "startswith($_,'$term')" })
         $filter = $parts -join " or "
-        $uri = "https://graph.microsoft.com/v1.0/users?`$select=$select&`$filter=$([uri]::EscapeDataString($filter))&`$top=25"
-        $resp = Invoke-MgGraphRequest -Uri $uri -Method GET
+        $uri = "https://graph.microsoft.com/v1.0/users?`$select=$select&`$filter=$([uri]::EscapeDataString($filter))&`$top=25&`$count=true"
+        $resp = Invoke-MgGraphRequest -Uri $uri -Method GET -Headers @{ ConsistencyLevel = "eventual" }
         $items = @()
         if ($resp -and $resp.value) { $items = @($resp.value) }
         $sw.Stop()

www/app.js

@@ -3290,8 +3290,9 @@ function renderMembersList() {
       if (e.target.checked) mmContext.selectedIds.add(id);
       else mmContext.selectedIds.delete(id);
       row.classList.toggle('selected', e.target.checked);
-      document.getElementById('mmInfo').textContent =
-        mmContext.selectedIds.size === 0 ? 'Keine ausgewählt' : `${mmContext.selectedIds.size} ausgewählt`;
+      const n = mmContext.selectedIds.size;
+      document.getElementById('mmInfo').textContent = n === 0 ? 'Keine ausgewählt' : `${n} ausgewählt`;
+      document.getElementById('mmRemove').disabled = n === 0;
     });
   });
 }
@@ -3314,6 +3315,43 @@ document.getElementById('mmClear')?.addEventListener('click', () => {
   mmContext.selectedIds.clear();
   renderMembersList();
   document.getElementById('mmInfo').textContent = 'Keine ausgewählt';
+  document.getElementById('mmRemove').disabled = true;
+});
+
+document.getElementById('mmRemove')?.addEventListener('click', async () => {
+  const n = mmContext.selectedIds.size;
+  if (n === 0) return;
+  const names = mmContext.members
+    .filter(m => mmContext.selectedIds.has(m.Id))
+    .map(m => m.DisplayName || m.UserPrincipalName)
+    .slice(0, 5).join('\n');
+  const more = n > 5 ? `\n… und ${n - 5} weitere` : '';
+  if (!confirm(`${n} Mitglied${n > 1 ? 'er' : ''} aus "${mmContext.groupName}" entfernen?\n\n${names}${more}`)) return;
+
+  const btn = document.getElementById('mmRemove');
+  btn.disabled = true;
+  btn.textContent = 'Entferne…';
+
+  const ids = [...mmContext.selectedIds];
+  let ok = 0, fail = 0;
+  for (const userId of ids) {
+    try {
+      await api(`/api/groups/${encodeURIComponent(mmContext.groupId)}/members/${encodeURIComponent(userId)}`, { method: 'DELETE' });
+      mmContext.members = mmContext.members.filter(m => m.Id !== userId);
+      mmContext.selectedIds.delete(userId);
+      ok++;
+    } catch (e) {
+      fail++;
+      console.error('Remove member failed:', userId, e);
+    }
+  }
+
+  btn.textContent = 'Aus Gruppe entfernen';
+  document.getElementById('mmInfo').textContent = 'Keine ausgewählt';
+  renderMembersList();
+
+  if (fail === 0) toast(`${ok} Mitglied${ok > 1 ? 'er' : ''} entfernt`, 'ok');
+  else toast(`${ok} entfernt, ${fail} fehlgeschlagen`, 'warn');
 });
 
 document.getElementById('mmApply')?.addEventListener('click', () => {
@@ -4488,25 +4526,83 @@ function _gexRenderMembers() {
   if (m.duplicates > 0) html += ` (${m.duplicates} Duplikate aus verschachtelten Gruppen zusammengeführt)`;
   html += '</div>';
 
+  const directGroupName = m.groupName || '';
   for (const [path, users] of byPath.entries()) {
+    const isDirect = path === directGroupName;
     html += `<div class="gex-path-group">
       <div class="gex-path-head">${escapeHtml(path)} <span class="count-badge">${users.length}</span></div>
       <div class="gex-user-list">`;
     for (const u of users) {
       const upn = u.UserPrincipalName || u.Mail || u.Id;
       const searchKey = `${(u.DisplayName || '').toLowerCase()} ${upn.toLowerCase()}`;
-      html += `<div class="gex-user-item" data-search="${escapeHtml(searchKey)}">
+      const cbx = isDirect
+        ? `<input type="checkbox" class="gex-member-chk" data-uid="${escapeHtml(u.Id)}" data-name="${escapeHtml(u.DisplayName || upn)}">`
+        : `<span style="width:14px;flex-shrink:0;"></span>`;
+      html += `<label class="gex-user-item" data-search="${escapeHtml(searchKey)}">
+        ${cbx}
         <span class="gex-user-name">${escapeHtml(u.DisplayName || '—')}</span>
         <span class="gex-user-upn">${escapeHtml(upn)}</span>
-      </div>`;
+      </label>`;
     }
     html += '</div></div>';
   }
 
   area.innerHTML = html;
   if (GexState.memberFilter) _gexApplyFilter();
+
+  // Checkboxen verdrahten
+  const removeBtn = document.getElementById('gexRemoveBtn');
+  if (removeBtn) removeBtn.style.display = '';
+  area.querySelectorAll('.gex-member-chk').forEach(chk => {
+    chk.addEventListener('change', () => {
+      const n = area.querySelectorAll('.gex-member-chk:checked').length;
+      if (removeBtn) {
+        removeBtn.disabled = n === 0;
+        removeBtn.textContent = n > 0 ? `${n} Mitglied${n > 1 ? 'er' : ''} entfernen` : 'Aus Gruppe entfernen';
+      }
+    });
+  });
 }
 
+// ---- Mitglieder entfernen ----
+document.getElementById('gexRemoveBtn')?.addEventListener('click', async () => {
+  const area = document.getElementById('gexMembersArea');
+  const checked = [...(area?.querySelectorAll('.gex-member-chk:checked') || [])];
+  if (!checked.length || !GexState.selectedGroup) return;
+
+  const names = checked.slice(0, 5).map(c => c.dataset.name).join('\n');
+  const more  = checked.length > 5 ? `\n… und ${checked.length - 5} weitere` : '';
+  if (!confirm(`${checked.length} Mitglied${checked.length > 1 ? 'er' : ''} aus "${GexState.selectedGroup.DisplayName}" entfernen?\n\n${names}${more}`)) return;
+
+  const btn = document.getElementById('gexRemoveBtn');
+  btn.disabled = true;
+  btn.textContent = 'Entferne…';
+  const groupId = GexState.selectedGroup.Id;
+
+  let ok = 0, fail = 0;
+  for (const chk of checked) {
+    try {
+      await api(`/api/groups/${encodeURIComponent(groupId)}/members/${encodeURIComponent(chk.dataset.uid)}`, { method: 'DELETE' });
+      chk.closest('label').remove();
+      ok++;
+    } catch (e) {
+      fail++;
+      console.error('Remove failed:', chk.dataset.uid, e);
+    }
+  }
+
+  btn.textContent = 'Aus Gruppe entfernen';
+  btn.disabled = true;
+  if (fail === 0) toast(`${ok} Mitglied${ok > 1 ? 'er' : ''} entfernt`, 'ok');
+  else toast(`${ok} entfernt, ${fail} fehlgeschlagen`, 'warn');
+
+  // Mitgliederzahl aktualisieren
+  if (GexState.members) {
+    GexState.members.count = Math.max(0, GexState.members.count - ok);
+    document.getElementById('gexStats').textContent = `${GexState.members.count} Benutzer`;
+  }
+});
+
 // ---- Benutzer-Suche im Add-Tab ----
 
 let _gexUserSearchTimer = null;

www/index.html

@@ -318,7 +318,8 @@
           <div class="gex-hint">Gruppe auswählen um Mitglieder zu laden.</div>
         </div>
         <div class="group-mgmt-foot">
-          <span id="gexStats" class="muted"></span>
+          <span id="gexStats" class="muted" style="margin-right:auto;"></span>
+          <button class="btn btn-danger btn-sm" id="gexRemoveBtn" disabled style="display:none;">Aus Gruppe entfernen</button>
           <button class="btn btn-primary" id="gexExportBtn" disabled>
             <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>
             Als CSV exportieren
@@ -597,6 +598,7 @@
     <div class="modal-foot">
       <span id="mmInfo" class="muted" style="margin-right: auto;">0 ausgewählt</span>
       <button class="btn btn-secondary" data-close>Abbrechen</button>
+      <button class="btn btn-danger" id="mmRemove" disabled>Aus Gruppe entfernen</button>
       <button class="btn btn-primary" id="mmApply">Als Benutzer-Auswahl übernehmen</button>
     </div>
   </div>

www/styles.css

@@ -506,6 +506,14 @@ html[data-theme="dark"] .theme-ico-moon { opacity: 1; }
   border-color: var(--surface-strong);
 }
 
+.btn-danger {
+  background: var(--error);
+  color: #fff;
+  border-color: var(--error);
+}
+.btn-danger:hover:not(:disabled) { filter: brightness(1.1); }
+.btn-danger:disabled { opacity: .45; }
+
 .btn-text {
   background: transparent;
   color: var(--muted);
@@ -4674,12 +4682,18 @@ html[data-theme="dark"] .numInputWrapper span.arrowDown {
 
 .gex-user-item {
   display: flex;
-  align-items: baseline;
+  align-items: center;
   gap: 8px;
   padding: 6px 12px;
   border-bottom: 1px solid var(--hairline-soft);
   font-size: 13px;
+  cursor: default;
 }
+.gex-user-item input[type="checkbox"] {
+  flex-shrink: 0;
+  cursor: pointer;
+}
+.gex-user-item input[type="checkbox"] + .gex-user-name { cursor: pointer; }
 .gex-user-item:last-child { border-bottom: none; }
 .gex-user-item.hidden-filter { display: none; }